{
  "manageEntity": {
    "action": "Follow",
    "entityId": "471950218",
    "entityType": "User",
    "nonce": "0x7d969322f08b498abef4ac98dea1dc0b816746933a1a451af553a2e3515f22c6",
    "signature": "0xd8a9fb9640ce8ca3bb8c3cc108012b193ca4ef5413da64ec08944d832a7f06c87487181236da59ed0039625cb89be04b2f0f24906715fc6d7828efe5b81fac701c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}